Reverse-Phase Chromatographic Determination and Intrinsic Stability Behavior of 5-[(4-Chlorophenoxy)Methyl]-1,3,4-Oxadiazole-2-Thiol by Shehzadi Naureen, Hussain Khalid, Islam Muhammad, Bukhari Nadeem Irfan, Khan Muhammad Tanveer, Salman Muhammad, Siddiqui Sabahat Zahra, Rehman Aziz-Ur, Abbasi Muhammad Athar

“…Isocratic elution was carried out at a flow rate of 1.0 mL min-1 through a Promosil C18 column maintained at 25 °C, using the mobile phase comprising acetonitrile and aqueous o-H3PO4 (pH 2.67) (1:1, V/V). …”
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Purification, Preliminary Structural Characterization, and In Vitro Inhibitory Effect on Digestive Enzymes by β-Glucan from Qingke (Tibetan Hulless Barley) by Jialiang Hu, Yue Wu, Huifang Xie, Wanyin Shi, Zhiyuan Chen, Dan Jiang, Hui Hu, Xiangwei Zheng, Jian Xu, Yuejun Yang, Yuancai Liu

“…Methods. β-Glucan was isolated from enzymatic aqueous extract of qingke by using deproteinization, decolorization, DEAE-52 column chromatography, and sepharose CL-4B agarose gel column chromatography. …”
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Observed upper-ocean structure and seasonal production in the southern Kerguelen Plateau region, 1994-2021 by Man Liang, Annie Foppert, Annie Foppert, Karen J. Westwood, Karen J. Westwood, Sophie Bestley, Sophie Bestley

“…We collate ship-based hydrographic data on the vertical structure of the upper water column near 80°E from eight voyages spanning 1994 to 2021, from 58°S towards the Antarctic continent. …”
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Accurate space-based NO_<i>x</i> emission estimates with the flux divergence approach require fine-scale model information on local oxidation chemistry and profile shapes by F. Cifuentes, F. Cifuentes, H. Eskes, E. Dammers, E. Dammers, C. Bryan, F. Boersma, F. Boersma

“…<p>The flux divergence approach (FDA) is a popular technique for deriving <span class="inline-formula">NO_<i>x</i></span> emission estimates from tropospheric <span class="inline-formula">NO₂</span> columns measured by the TROPOspheric Monitoring Instrument (TROPOMI) satellite sensor. …”
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Didactique des langues-cultures, genre, intersectionnalité et empowerment féministe : un entretien avec Véronique Perry by Véronique Perry, Eléonore de Beaumont

“…For this second "Comparing Gender" column, I am interested in gender as it relates to interculturality and plurilingualism. …”
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The “Arrow Factor” in Gluteoplasty and Brazilian Butt Lift by Edoardo Raposio, MD, PhD, FICS, Alice Morello, MD, Giorgio Raposio, MSc

“…In this study, the authors explain what the arrow effect consists of and how to highlight it during a Brazilian butt lift or a gluteal liposculpture: liposuction of the sacral triangle, fat grafting of the upper gluteal quadrants, liposuction of the dimples of Venus and of the midline superficially to the spinal column, and fat grafting of the erector spinae muscles.…”
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Determination of Natamycin in Turkish Yoghurt by Dilek Bilgic Alkaya, Ozlem Karalomlu

“…Chromatographic separation was achieved on a C8 column (150 mm × 4.6 mm × 5 µm) with a mobile phase of methanol : water : acetic acid (12 : 8 : 1 v/v/v), at 1 mL/min flow rate with a detection of 303 nm. …”
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Experimental and Theoretical Investigations of a Displacement-Amplified Torsional Damper by Huimin Mao, Xueyuan Yan, Xiangliang Ning, Shen Shi

“…In this work, a displacement-amplified torsional damper (DATD) is proposed for improving the seismic capacity of the beam-column joints of a frame structure. The proposed DATD uses common steel, lead, and high-damping rubber. …”
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Skeletal deformities in Barbus xanthos (Teleostei: Cyprinidae) collected from the Dalaman River in southwestern Turkey by Jawad Laith, Güçlü Salim Serkan

“…Abnormalities of the vertebral column were observed in both thoracic and caudal vertebrae. …”
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Adaptive Gain and Analog Wavelet Transform for Low-Power Infrared Image Sensors by P. Villard, T. Thabuis, M. Belleville, G. Sicard, G. Decaens, M. Zecri

“…To exploit both intraframe redundancy and inherent photon shot noise characteristics, a column based 1D Haar analog wavelet transform combined with variable gain amplification prior to A/D conversion is used. …”
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Convergence Analysis of Iterative Learning Control for Two Classes of 2-D Linear Discrete Fornasini–Marchesini Model by Kai Wan

“…By using row scanning approach (RSA) or column scanning approach (CSA), it is theoretically proved no matter which method is adopted, perfect tracking on the desired reference surface is accomplished. …”
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Dynamic Characteristics of Coral Sand in the Condition of Particle Breakage by Hui Long, Ke Zhuang, Bo Deng, Jianlin Jiao, Junjie Zuo, Enlu You

“…To study the influence of coral sand particle breakage on its dynamic characteristics, taking the South China Sea coral sand as the research object, one-dimensional consolidation test was conducted to prepare different particle breakage degree samples, and then, the GCTS resonant column test was carried out on these samples. The results show that with the degree of coral sand particle breakage increases, the maximum dynamic shear modulus of coral sand first increases and then decreases, and the minimum damping ratio also shows a similar trend. …”
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Omilayers: a Python package for efficient data management to support multi-omic analysis by Dimitrios Kioroglou

“…Conducting an effective analysis of these datasets necessitates a data management system that meets a specific set of requirements, such as rapid storage and retrieval of data with varying numbers of features and mixed data-types, ensurance of reliable and secure database transactions, extension of stored data row and column-wise and facilitation of data distribution. …”
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Determination of Ivermectin in Medicated Feeds by Liquid Chromatography with Fluorescence Detection by Konrad Pietruk, Piotr Jedziniak

“…The fluorescent derivatives were analysed by liquid chromatography method using C8 column. The isocratic conditions using acetonitrile, methanol, water, and tetrahydrofuran were applied. …”
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Comparing P300 flashing paradigms in online typing with language models. by Nand Chandravadia, Shrita Pendekanti, Dustin Roberts, Robert Tran, Saarang Panchavati, Corey Arnold, Nader Pouratian, William Speier

“…This study compares the typing speeds of the Row-Column, Checkerboard, and Combinatorial Paradigms to examine how their performance compares in online and offline settings. …”
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Born Dead or Alive? Revisiting the Definition of Stillbirths in Norway by Hilde Leikny Sommerseth

“…Instead, 'first day deaths' were given a separate column in the registration forms returned by the priests, midwives and district medical officers who recorded vital events. …”
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Using OCO-2 Observations to Constrain Regional CO₂ Fluxes Estimated with the Vegetation, Photosynthesis and Respiration Model by Igor B. Konovalov, Nikolai A. Golovushkin, Evgeny A. Mareev

“…We also found that the inversion improves the agreement of our simulations of XCO₂ with retrievals from the Total Carbon Column Observing Network (TCCON). Our sensitivity test experiments using synthetic XCO₂ data indicate that the posterior NEE estimate would remain reliable even if the actual regional CO₂ fluxes drastically differed from their prior values. …”
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Rapid Determination of Pemetrexed Concentration and Distribution in Human Breast Cancer Cells (McF-7) Based on UHPLC-MS/MS by Mengwei Zhang, Zhipeng Wang, Qiqiang Zhang, Qing Ye, Fengjing Xu, Lili Cui, Yanping Liu, Shouhong Gao, Wansheng Chen, Yan Liu

“…The optimized chromatographic separation was achieved on a ZORBAX SB-C18 column (2.1 × 150 mm, 3.5 μm). The column was equilibrated with initial mobile phase and eluted under gradient phases containing 0.1% formic acid in water (phase A) and in acetonitrile (phase B). …”
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Simultaneous Quantification of Pioglitazone and Omarigliptin in Rat Plasma by UHPLC-MS/MS and Its Application to Pharmacokinetic Study after Coadministration of the Two Drugs by Lin Wang, Jiaxi Wang, Chao Lin, Furong Wang, Xiangping Li, Wanhui Liu

“…In this study, a rapid and reliable method for the simultaneous determination of the pioglitazone and omarigliptin in rat plasma by UHPLC-MS/MS was established and validated for the first time. An exsil mono C18 column (2.0 × 50 mm, 3 μm) was used to separate the analytes and the column temperature was kept at 30°C. …”
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An Optimized Liquid Chromatography–Mass Spectrometry Method for Ganglioside Analysis in Cell Lines by Akeem Sanni, Andrew I. Bennett, Yifan Huang, Isabella Gidi, Moyinoluwa Adeniyi, Judith Nwaiwu, Min H. Kang, Michelle E. Keyel, ChongFeng Gao, C. Patrick Reynolds, Brian Haab, Yehia Mechref

“…A standard gangliosides calibration curve demonstrated excellent linearity (R² = 0.9961–0.9975). The ZIC-HILIC column provided the best separation of ganglioside GD1 isomers with a 25 min runtime. …”
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